In February, La Mesa typically sees daytime highs of 19.0°C and overnight lows around 7.1°C. Compared to the annual average high of 22.5°C, February runs -3.5°C.
February in La Mesa averages a daytime high of 19.0°C and an overnight low of 7.1°C.
February runs -3.5°C compared to La Mesa's annual average high of 22.5°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 19.0°C and cooler evenings around 7.1°C.